Transcript
Yield Test Report for Hewlett Packard Monochrome LaserJet toner cartridge tested as per ISO/IEC 19752
Yield Reporting Form: HP LaserJet P1006 cartridge model CB435A Declaration of Yield Toner cartridge yield: Average cartridge yield 1500 standard pages1 Declared yield value in accordance with ISO/IEC 19752
Toner lab data and results 1
Average Standard Dev. 90% lower confidence limit 1 Test date: beginning Test dates: ending Number of cartridges used in testing Number of cartridges used in calculations Type of cartridge Shake procedure used? Print mode Job size Number of engines used in testing Media Paper size Paper feed orientation Computer model Operating system Application software Print driver version Connection type Test page version* Power on/off every day Engine serial numbers: VNC3C00281 VNC3C00277 VNC3C00162
1644 36 1621 2009-1-12 2009-1-14 9 9 Hewlett Packard CB435A all in one Yes, at first and second fade continuous 1st job is 100 pages, then 200 pages per job to 1300 pages, 25 thereafter 3 HP Everyday 80g A4 short edge HP Compaq dc7700 Win XP Adobe Reader 8.0 20080418 USB 2004(E) No Engine Firmware Version: 20070910 20070910 20070910
*filename: c034911_ISO_IEC_19752_2004(E)_Test_Page.pdf from ISO SC28 website
Revision 1.0 Issued 15-Jan-2009. Hewlett Packard LaserJet Supplies Group
Yield Test Report for Hewlett Packard Monochrome LaserJet toner cartridge tested as per ISO/IEC 19752
Cartridge testing data: CB435A Cartridge
Lot Code
LJ P1006 Engine SerNo
CB435A-1 CB435A-2 CB435A-3 CB435A-4 CB435A-5 CB435A-6 CB435A-7 CB435A-8 CB435A-9
8L11M3Ak 8L16M1Ak 8L15M1Ak 8L15M1Ak 8L11M3Ak 8L11M3Ak 8L15M1Ak 8L11M3Ak 8L16M1Ak
VNC3C00281 VNC3C00277 VNC3C00162 VNC3C00281 VNC3C00277 VNC3C00162 VNC3C00281 VNC3C00277 VNC3C00162
Temperature, C
Humidity, %RH
Max
Min
Average
Max
Min
Average
Cartridge Yield
24.0 24.0 24.0 24.0 24.0 24.0 24.0 24.0 24.0
23.2 23.2 23.2 23.2 23.2 23.2 23.2 23.2 23.2
23.4 23.4 23.4 23.4 23.4 23.4 23.4 23.4 23.4
49.3 49.3 49.3 49.3 49.3 49.3 49.3 49.3 49.3
46.0 46.0 46.0 46.0 46.0 46.0 46.0 46.0 46.0
48.3 48.3 48.3 48.3 48.3 48.3 48.3 48.3 48.3
1610 1681 1647 1621 1696 1677 1634 1586 1640
1
In an ISO report two values are commonly listed: declared ISO yield and calculated test values. In some instances the calculated test values can be higher than the declared ISO yield. These differing values can be the result of HP overfilling early production cartridges to ensure declared ISO yields will be met or exceeded. Over time, cartridge adjustments are made to compensate for variations in the manufacturing process. HP will never intentionally adjust the cartridge to below the declared ISO yield; however HP does not guarantee that cartridges will perform to the calculated test values over the life of cartridge production. For this reason, the official declared ISO yield rather than the calculated test value should be considered when evaluating cartridge yield. Actual cartridge yields vary considerably based on images printed and other factors. For more information visit www.hp.com/go/learnaboutsupplies.
Revision 1.0 Issued 15-Jan-2009. Hewlett Packard LaserJet Supplies Group
